Hack Menü install/questions

Hello,

I´m new at ps3, and i have downloadet all, (fillezilla,blackboxFTP ...) but i don´t understand where I must take that last hackfile. I have all try. 1 MW is destroyd and my PC is full off virus. can anybody help me. Please I sit by this thema jet 16 days. have viewd over 100 videos.. =( /
thanks...